soc/silabs/silabs_siwx91x/Kconfig

# Copyright (c) 2023 Antmicro
# Copyright (c) 2024 Silicon Laboratories Inc.
# SPDX-License-Identifier: Apache-2.0

config SOC_FAMILY_SILABS_SIWX91X
	select ARM
	select CPU_CORTEX_M4
	select CPU_HAS_FPU
	select CPU_HAS_ARM_MPU
	select HAS_SILABS_WISECONNECT
	select HAS_SEGGER_RTT if ZEPHYR_SEGGER_MODULE
	select HAS_PM

if SOC_FAMILY_SILABS_SIWX91X

rsource "*/Kconfig"

config SOC_SILABS_SLEEPTIMER
	bool
	help
	  The Sleeptimer HAL module is used for SIWX91X.

config SOC_SIWX91X_PM_BACKEND_PMGR
	bool
	select WISECONNECT_NETWORK_STACK
	select SILABS_SLEEPTIMER_TIMER
	select SRAM_VECTOR_TABLE
	select CODE_DATA_RELOCATION_SRAM
	default y if PM
	help
	  Implement PM using sl_power_manager service from Gecko SDK

config SIWX91X_NWP_INIT_PRIORITY
	int "SiWx91x Network Processor init priority"
	default 39
	help
	  Initialization priority of the SiWx91x Network Processor. NWP init must
	  have a higher priority than services that depend on it, such as Bluetooth,
	  Wi-Fi and crypto.

config SIWX91X_SIGN_KEY
	string "Signing key"
	help
	  Sign the firmware using this private key. This value is passed as-is
	  to the command "commander rps convert". The value is usually a path to
	  PEM formatted file.

config SIWX91X_MIC_KEY
	string "Integrity Code (MIC) key"
	help
	  Check integrity of the firmware using MIC (AES CBC-MAC) based
	  integrity check instead of CRC based check.
	  This value is passed as-is to the command "commander rps convert". The
	  value is usually a string of 32 hexadecimal number representing the
	  AES-256 key.

config SIWX91X_ENCRYPT
	bool "Also encrypt the firmware"
	depends on SIWX91X_MIC_KEY != ""
	help
	  Encrypt the application image using AES ECB encryption.
	  The key used is the value of CONFIG_SIWX91X_MIC_KEY. This value is
	  passed as-is to the command "commander rps convert".

endif # SOC_FAMILY_SILABS_SIWX91X